55028886960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229287029}}^1$

素因数の和:229287045

約数の個数: 40

約数和(自身を含む): 170589550320

約数和(自身を除く): 115560663360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 229287029, 458574058, 687861087, 917148116, 1146435145, 1375722174, 1834296232, 2292870290, 2751444348, 3439305435, 3668592464, 4585740580, 5502888696, 6878610870, 9171481160, 11005777392, 13757221740, 18342962320, 27514443480, 55028886960]

約数ペア:

[(1, 55028886960), (2, 27514443480), (3, 18342962320), (4, 13757221740), (5, 11005777392), (6, 9171481160), (8, 6878610870), (10, 5502888696), (12, 4585740580), (15, 3668592464), (16, 3439305435), (20, 2751444348), (24, 2292870290), (30, 1834296232), (40, 1375722174), (48, 1146435145), (60, 917148116), (80, 687861087), (120, 458574058), (240, 229287029)]